Hair clip



FIG. 1 is a top view of a hair clip embodying my new ornamental design.

FIG. 2 is a rear view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a bottom view thereof.

The ornamental design for a hair clip, as shown and described.